Triangle PQR where P(1, 4), Q(-3, -4) and R(7, k) is right-angled at Q. a. Find the
Question:
Triangle PQR where P(1, 4), Q(-3, -4) and R(7, k) is right-angled at Q.
a. Find the value of k.
b. Find the area of triangle PQR.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 42% (7 reviews)
a To find the value of k we can use the Pythagorean theorem The triangle is righta...View the full answer
Answered By
BillClinton Muguai
I have been a tutor for the past 5 years. I have experience working with students in a variety of subject areas, including computer science, math, science, English, and history. I have also worked with students of all ages, from elementary school to college. In addition to my tutoring experience, I have a degree in education from a top university. This has given me a strong foundation in child development and learning theories, which I use to inform my tutoring practices.
I am patient and adaptable, and I work to create a positive and supportive learning environment for my students. I believe that all students have the ability to succeed, and it is my job to help them find and develop their strengths. I am confident in my ability to tutor students and help them achieve their academic goals.
0.00
0 Reviews
10+ Question Solved
Related Book For
Cambridge IGCSE And O Level Additional Mathematics Coursebook
ISBN: 9781108411660
2nd Edition
Authors: Sue Pemberton
Question Posted:
Students also viewed these Business questions
-
Find the value of k that makes f(x) = kx (5 - x), 0 x 5, a valid PDF.
-
Find the value of k that makes f(x) = kx2 (5 - x)2, 0 x 5, a valid PDF.
-
Find the value of the saturated temperature for nitrogen by linear interpolation in table B.6.1 for a pressure of 900 kPa. Compare this to the value given by the computer software.
-
In Problems 1158, perform the indicated operation, and write each expression in the standard form a + bi. 2 + 3i 1-i
-
A reaction believed to be either first or second order has a half-life of 20 s at the beginning of the reaction but a half-life of 40 s sometime later. What is the order of the reaction?
-
The Cameron Corporation uses an ABC system, with the following manufacturing support (i.e., factory overhead) costs: Unit-level support costs: Electricity ............. $1.00 per machine hour...
-
a deontological philosopher, stated in An Exposition of The Fundamental Principles of Jurisprudence as the Science of Right that Judicial Punishment can never be administered merely as a means for...
-
Delaware Chemical Company uses oil to produce two types of plastic products, P1 and P2. Deleware budgeted 25,000 barrels of oil for purchase in September for $72 per barrel. Direct labor budgeted in...
-
1. 2. (c) Be(OH)2 (d) Sr(OH)2 Number of amphoteric compounds among the following is (a) BeO (B) Bao The stepwise formation of [Cu(NH)]* is given below: C ANH, LE [Cu(NH, ) [Cu(NH)]+NH, [Cu(NH3)2]+NH,...
-
The Family Place Kitchen is a small chain of kitchen remodeling stores. The company's year-end trial balance on December 31, 2019, included the information shown below: Accounts...
-
Variables x and y are related so that, when y/x 2 is plotted on the vertical axis and x 3 is plotted on the horizontal axis, a straight-line graph passing through (2, 12) and (6, 4) is obtained....
-
The point A(-3, 2) and B(1, 4) are vertices of an isosceles triangle ABC, where angle B = 90. a. Find the length of the line AB. b. Find the equation of the line BC. c. Find the coordinates of each...
-
Neil Rogers is the controller for North Gate Manufacturing (NGM), a company with headquarters in College Station, Texas. NGM has seven concrete product plants located throughout the Southwest region...
-
What acquisition fell through because of Diamond's problems with its accounting?
-
A sound wave in a steel rail of a railroad track has a frequency of 695 Hz and a wavelength of 6.5 m. What is the speed of sound in this rail?
-
Chadwick Company makes backpacks. Its budgeted figures for sales and production are below: Month Budgeted Sales in units Budgeted Production in units February 900 1,200 March 860 1,100 April 875...
-
You are the chief of a large city agency. Your department is working with the Federal government through the Secure Communities program. Your city has been declared a "sanctuary" city and has...
-
What do analysts want to find out in assessing accrual quality? Explain briefly.
-
Let And let be the matrix for T: R2 R2 with respect to the basis B = (v1, v2). (a) Find [T(v1)]B and [T(v2)]B. (b) Find T(v1) and T(v2). (c) Find a formula for (d) Use the formula obtained in (c) to...
-
Sundial Technologies produces and sells customized network systems in New Brunswick. The company offers a 60-day, all software and labor-and an extra 90-day, parts-only- warranty on all of its...
-
Access the February 22, 2019, filing of the December 31, 2018, annual 10-K report of McDonalds Corporation (ticker: MCD), which is available from SEC.gov. Required 1. Identify the current liabilities...
-
What is the combined amount (in percent) of the employee and employer Social Security tax rate? (Assume wages do not exceed $132,900 per year.)
-
Keesha Co. borrows $200,000 cash on November 1 of the current year by signing a 90-day, 9%, $200,000 note. 1. On what date does this note mature? 2. How much interest expense is recorded in the...
-
If the owner sells a fully-occupied rental property, how will the tenants' security deposits be treated at closing? If the owner sells a fully-occupied rental property, how will the tenants' security...
-
Complete the following to record a bill received for the Mookie The Beagle Dog Hammocks ordered. Required: 1. Create Bill. a. Select ( ) New icon > Bill b. Select Vendor: Maddy's Marvels c. Select...
-
When the learning curve can be applied, what effect does it have on project estimation? please discuss.
Study smarter with the SolutionInn App